- 19 3月, 2013 1 次提交
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由 Stefan Hajnoczi 提交于
Check that writes to an image opened with BDRV_O_SNAPSHOT do not modify the underlying image file. Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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- 17 3月, 2013 1 次提交
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由 Petar Jovanovic 提交于
Fix for rndrashift_short_acc to set correct value to higher 64 bits. This change also corrects conditions when bit 23 of the DSPControl register is set. The existing test files have been extended with several examples that trigger the issues. One bug/example in the test file for EXTR_RS_W has been found and reported by Klaus Peichl. Signed-off-by: NPetar Jovanovic <petar.jovanovic@imgtec.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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- 15 3月, 2013 3 次提交
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由 Stefan Hajnoczi 提交于
A comment explains that -nographic hangs test case 007. This is no longer the case so add -nographic. This makes the test suite faster and more pleasant to run since no windows pop up. I am not sure exactly when -nographic starting working for this case but there is no fundamental reason why graphics are needed here. Make sure the serial port is not on stdio, it would conflict with the monitor. Also remove unnecessary trailing whitespace on these lines. Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Tested-by: NKevin Wolf <kwolf@redhat.com>
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由 Paolo Bonzini 提交于
If zero clusters are erroneously treated as unallocated, "qemu-img rebase" will copy the backing file's contents onto the cluster. The bug existed also in image streaming, but since the root cause was in qcow2's is_allocated implementation it is enough to test it with qemu-img. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Stefan Hajnoczi 提交于
Now that each AioContext has a ThreadPool and the main loop AioContext can be fetched with bdrv_get_aio_context(), we can eliminate the concept of a global thread pool from thread-pool.c. The submit functions must take a ThreadPool* argument. block/raw-posix.c and block/raw-win32.c use aio_get_thread_pool(bdrv_get_aio_context(bs)) to fetch the main loop's ThreadPool. tests/test-thread-pool.c must be updated to reflect the new thread_pool_submit() function prototypes. Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 08 3月, 2013 1 次提交
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由 Cole Robinson 提交于
As of glib 2.35.4, glib changed its logic for ordering test cases: https://bugzilla.gnome.org/show_bug.cgi?id=694487 This was causing failures in rtc-test. Group the reordered test cases into their own suite, which maintains the original ordering. CC: qemu-stable@nongnu.org Signed-off-by: NCole Robinson <crobinso@redhat.com> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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- 05 3月, 2013 1 次提交
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由 Petar Jovanovic 提交于
The previous implementation incorrectly used same macro to detect overflow for addition and subtraction. This patch makes distinction between these two, and creates separate macros. The affected routines are changed accordingly. This change also includes additions to the existing tests for SUBQ_S_PH and SUBQ_S_W that would trigger the fixed issue, and it removes dead code from the test file. The last test case in subq_s_w.c is a bug found/reported/ isolated by Klaus Peichl from Dolby. Signed-off-by: NPetar Jovanovic <petar.jovanovic@imgtec.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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- 24 2月, 2013 2 次提交
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由 Petar Jovanovic 提交于
Correct sign-propagation before multiplication in MULQ_W helper. The change also fixes previously incorrect expected values in the tests for MULQ_RS.W and MULQ_S.W. Signed-off-by: NPetar Jovanovic <petarj@mips.com> Richard Henderson <rth@twiddle.net> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Petar Jovanovic 提交于
The change corrects sign-related issue with MULQ_S.PH. It also includes extension to the already existing test which will trigger the issue. Signed-off-by: NPetar Jovanovic <petarj@mips.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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- 23 2月, 2013 5 次提交
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由 Paolo Bonzini 提交于
20000 nested coroutines require 20 GB of virtual address space. Only nest 1000 of them so that the test (only enabled with "-m perf" on the command line) runs on 32-bit machines too. Cc: qemu-stable@nongnu.org Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Reviewed-by: NStefan Hajnoczi <stefanha@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Kevin Wolf 提交于
Just create lots of images and try out each of the creation options that qcow2 provides (except backing_file/fmt for now) I'm not totally happy with the behaviour of qemu-img in each of the cases, but let's be explicit and update the test when we do change things later. Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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由 Miroslav Rezanina 提交于
Simple test for qemu-img compare to check it's working correctly. Signed-off-by: NMiroslav Rezanina <mrezanin@redhat.com> Reviewed-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Stefan Hajnoczi 提交于
Show how many clusters are compressed. This can be used to monitor how many compressed clusters remain and whether to recompress the image. Suggested-by: NCole Robinson <crobinso@redhat.com> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Federico Simoncelli 提交于
This patch adds the support for reporting the image end offset (in bytes). This is particularly useful after a conversion (or a rebase) where the destination is a block device in order to find the first unused byte at the end of the image. Signed-off-by: NFederico Simoncelli <fsimonce@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
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- 22 2月, 2013 1 次提交
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由 Markus Armbruster 提交于
Test cases are scraped from Markus Kuhn's UTF-8 decoder capability and stress test at http://www.cl.cam.ac.uk/~mgk25/ucs/examples/UTF-8-test.txt Unfortunately, both JSON parser and formatter misbehave right now. This test expects current, incorrect results. They're all clearly marked, and are to be replaced by correct ones as the bugs get fixed. See comments in new utf8_string() for details. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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- 21 2月, 2013 1 次提交
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由 David Gibson 提交于
These binaries are generated during make check on at least some configurations, so att them to .gitignore. Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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- 19 2月, 2013 4 次提交
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NRichard Henderson <rth@twiddle.net>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NRichard Henderson <rth@twiddle.net>
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由 Paolo Bonzini 提交于
Trying (unsuccessfully) to break the device model as mentioned in https://bugs.launchpad.net/qemu/+bug/1090558. At least if someone tries to fix that, it won't break what works... Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Message-id: 1357922817-17584-3-git-send-email-pbonzini@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Paolo Bonzini 提交于
Eliminate dependencies between one test and the others. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Message-id: 1357922817-17584-2-git-send-email-pbonzini@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 18 2月, 2013 3 次提交
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由 Andreas Färber 提交于
Introduce [qtest_]{read,write}[bwlq]() libqtest functions and corresponding QTest protocol commands to replace local versions in libi2c-omap.c. Also convert m48t59-test's cmos_{read,write}_mmio() to {read,write}b(). Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NAndreas Färber <afaerber@suse.de> Message-id: 1361051043-27944-4-git-send-email-afaerber@suse.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Andreas Färber 提交于
In order to convert qmp() macro to an inline function, expose a qtest_qmpv() function, reused by qtest_qmp(). We can't apply GCC_FMT_ATTR() since fdc-test is using zero-length format strings, which would result in warnings treated as errors. Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NAndreas Färber <afaerber@suse.de> Message-id: 1361051043-27944-3-git-send-email-afaerber@suse.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Andreas Färber 提交于
libqtest.h provides a number of shortcut macros to avoid tests feeding it the QTestState they operate on. Most of these can easily be turned into static inline functions, so let's do that for clarity. This avoids getting off-by-one error messages when passing wrong args. Some macros had a val argument but documented @value argument. Fix this. While touching things, enforce gtk-doc markup for return values and for referencing types. Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NAndreas Färber <afaerber@suse.de> Message-id: 1361051043-27944-2-git-send-email-afaerber@suse.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 17 2月, 2013 1 次提交
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由 Richard Henderson 提交于
Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 12 2月, 2013 2 次提交
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由 Andreas Färber 提交于
The libqos driver for omap_i2c currently does not work on Big Endian. Introduce helpers for reading from and writing to 16-bit armel registers. This fixes tmp105-test failures on ppc. To prepare for a QTest-level endianness solution, poison mem{read,write} and always use the helpers. Adopt the expected signatures. To avoid an unused variable warning, assert the STAT Single Byte Data bit but, due to it not getting cleared, only it being set when len == 1. Signed-off-by: NAndreas Färber <andreas.faerber@web.de> Message-id: 1360600914-5448-3-git-send-email-afaerber@suse.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Andreas Färber 提交于
The [qtest_]in[bwl]() functions/macros don't have a value argument. Signed-off-by: NAndreas Färber <afaerber@suse.de> Message-id: 1360604139-16797-1-git-send-email-afaerber@suse.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 07 2月, 2013 1 次提交
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由 Peter Maydell 提交于
It's OK and expected for visitors to return errors when presented with the fuzz test's random data. Since the fuzzer doesn't care about errors, we pass in NULL rather than an Error**. This fixes a bug in the fuzzer where it was passing the same Error** into each visitor, with the effect that once one visitor returned an error, each later visitor would notice that it had been passed in an Error** representing an already set error, and do nothing. For the case of visit_type_str() we also need to handle the case where an error means that the visitor doesn't set our char*. We initialize the pointer to NULL so we can safely g_free() it regardless of whether the visitor allocated a string for us or not. This fixes a problem where this test failed the MacOSX malloc() consistency checks and might segfault on other platforms [due to calling free() on an uninitialized pointer variable when visit_type_str() failed.]. Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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- 05 2月, 2013 1 次提交
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由 Eduardo Habkost 提交于
There are lots of duplicate parsing code using strto*() in QEMU, and most of that code is broken in one way or another. Even the visitors code have duplicate integer parsing code[1]. This introduces functions to help parsing unsigned int values: parse_uint() and parse_uint_full(). Parsing functions for signed ints and floats will be submitted later. parse_uint_full() has all the checks made by opts_type_uint64() at opts-visitor.c: - Check for NULL (returns -EINVAL) - Check for negative numbers (returns -EINVAL) - Check for empty string (returns -EINVAL) - Check for overflow or other errno values set by strtoll() (returns -errno) - Check for end of string (reject invalid characters after number) (returns -EINVAL) parse_uint() does everything above except checking for the end of the string, so callers can continue parsing the remainder of string after the number. Unit tests included. [1] string-input-visitor.c:parse_int() could use the same parsing code used by opts-visitor.c:opts_type_int(), instead of duplicating that logic. Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Reviewed-by: NLaszlo Ersek <lersek@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 02 2月, 2013 2 次提交
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由 Anthony Liguori 提交于
We've seen this repeatedly in buildbot but I can now reliably reproduce it myself too. With a few hundred runs of 'make check', qemu-system-sparc will hang consuming 100% CPU. I've attached GDB to the hung process and unfortunately, I can't get anything useful out of GDB (RIP is not a valid simple and there is nothing else on the stack). At any rate, since this only manifests in qemu-system-sparc and it doesn't appear to be a qtest specific problem, I think we should disable it until the problem is resolved. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Eduardo Habkost 提交于
When running "make check" with gcov enabled, we get the following message: hw/tmp105.gcda:cannot open data file, assuming not executed The problem happens because: * tmp105-test exits before QEMU exits, because waitpid() at qtest_quit() fails; * waitpid() fails because there's another process already waiting for the QEMU process; * The process that is already waiting for QEMU is the child created by qtest_init() to run system(); * qtest_quit() is incorrectly waiting for the QEMU PID directly instead of the child created by qtest_init(). This fixes the problem by sending SIGTERM to QEMU, but waiting for the child process created by qtest_init() (that exits immediately after QEMU exits). Reported-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 01 2月, 2013 4 次提交
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由 Vishvananda Ishaya 提交于
This test verifies two mirroring issues are fixed with resized images: * sync='top' creates an image that is the proper size * sync='full' doesn't cause an assertion failure and crash qemu Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Kevin Wolf 提交于
It turned out that the change in b7ab0fea was actually a real qcow2 corruption fix. This is a reproducer for the bug. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Orit Wasserman 提交于
Signed-off-by: NOrit Wasserman <owasserm@redhat.com> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NJuan Quintela <quintela@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com>
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由 Petar Jovanovic 提交于
The pos field in the DSPControl register is not correctly initialized. Per documentation, the result of MTHLIP is unpredictable if the value of the pos field before the execution is greater than 32. Signed-off-by: NPetar Jovanovic <petarj@mips.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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- 30 1月, 2013 1 次提交
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由 Andreas Färber 提交于
Struct tm does not have tm_gmtoff field on illumos. Fix the build by not zero-initializing these fields on Solaris. Cc: qemu-stable@nongnu.org Signed-off-by: NAndreas Färber <andreas.faerber@web.de> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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- 27 1月, 2013 1 次提交
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由 Eduardo Habkost 提交于
This introduces utility functions for the APIC ID calculation, based on: Intel® 64 Architecture Processor Topology Enumeration http://software.intel.com/en-us/articles/intel-64-architecture-processor-topology-enumeration/ The code should be compatible with AMD's "Extended Method" described at: AMD CPUID Specification (Publication #25481) Section 3: Multiple Core Calcuation as long as: - nr_threads is set to 1; - OFFSET_IDX is assumed to be 0; - CPUID Fn8000_0008_ECX[ApicIdCoreIdSize[3:0]] is set to apicid_core_width(). Unit tests included. Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 26 1月, 2013 4 次提交
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由 Andreas Färber 提交于
Since x86_64 is a superset of i386 and reuses all its test cases, adopt all the i386 gcov source files as well, substituting their paths appropriately. Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Andreas Färber 提交于
m48t59-test is individually being executed for sparc and sparc64, so add the gcov source file for sparc64 as well. Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Andreas Färber 提交于
Commit 6e998903 introduced a new qtest test case but misspelled gcov, leading to no coverage analysis. Fix it. Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Perform input tests on random data. Improvement to code coverage for qapi/string-input-visitor.c is about 3 percentage points. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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